<template>
  <div class="app-container">

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          color="#1ac575"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['link:search:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['link:search:remove']"
        >删除</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="searchList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="序号" align="center" type="index" width="55"/>
      <el-table-column label="搜索引擎" align="center" prop="title" />
      <el-table-column label="搜索地址" align="center" prop="baseUrl" />
      <el-table-column label="logo" align="center" prop="img">
        <template #default="scope">
          <image-preview :src="scope.row.img" :width="50" :height="50"/>
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="status">
        <template #default="scope">
          <el-switch @change="handleStatusChange(scope.row)" :active-value="0" :inactive-value="1"
            v-model="scope.row.status">
          </el-switch>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button type="primary" @click="handleUpdate(scope.row)" v-hasPermi="['link:search:edit']">修改</el-button>
          <el-button type="danger" @click="handleDelete(scope.row)" v-hasPermi="['link:search:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改搜索引擎对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="searchRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="搜索引擎" prop="title">
          <el-input v-model="form.title" placeholder="请输入搜索引擎品牌" />
        </el-form-item>
        <el-form-item label="搜索地址" prop="baseUrl">
          <el-input v-model="form.baseUrl" placeholder="请输入搜索地址" />
        </el-form-item>
        <el-form-item label="图标" prop="img">
          <ImgLocalUpload v-model="form.img" imgType="link/search"/>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Search">
import { listSearch, getSearch, delSearch, addSearch, updateSearch,changeStatus } from "@/api/link/search";

const { proxy } = getCurrentInstance();

const searchList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
  form: {},
  rules: {
    title: [
      { required: true, message: "链接标题不能为空", trigger: "blur" }
    ],
  }
});

const { form, rules } = toRefs(data);

/** 查询搜索引擎列表 */
function getList() {
  loading.value = true;
  listSearch().then(response => {
    searchList.value = response.data;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    title: null,
    baseUrl: null,
    img: null,
    status: null,
    deleted: null,
    creator: null,
    createTime: null,
    updater: null,
    updateTime: null,
    remark: null
  };
  proxy.resetForm("searchRef");
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加搜索引擎";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value
  getSearch(_id).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改搜索引擎";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["searchRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateSearch(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addSearch(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 状态修改  */
function handleStatusChange(row) {
  let text = row.status == 0 ? "启用" : "停用";
  proxy.$modal.confirm('确认要"' + text + '""' + row.title + '"搜索吗?').then(function () {
    let data = {id: row.id, status: row.status}
    return changeStatus(data);
  }).then(() => {
    proxy.$modal.msgSuccess(text + "成功");
  }).catch(function () {
    row.status = row.status == 0 ? 1 : 0;
  });
};

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal.confirm('是否确认删除搜索引擎编号为"' + _ids + '"的数据项？').then(function() {
    return delSearch(_ids);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}
getList();
</script>
